ns2.romtelecom.net has no CNAME records.
Question and response
Question
dig ns2.romtelecom.net. NS
Answer
The response has no answer records.
Authority
romtelecom.net. 3055 SOA ns1.romtelecom.net. dnsadmin.artelecom.net. 2025090708 10800 600 864000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0